A section of Westerville Bike Path closed this week until summer 2014. They are constructing a bicycle bridge to carry the bike path over County Line Road. This was a four lane wide difficult crossing with no lights. The detour is simple. IGotaBike friend, David Roseman,  peddled over there to check it out. He reports that the detour is well signed and easy to follow.

Keep up with Columbus bike news at bikecommutingCbus
See more photos of the construction area here.

Alum Creek Trail is an alternate.